2023 Panini Prizm Signatures Coby Mayo #SIG-CM
2023
See all Coby Mayo cards & valuesUncommon
$6.65est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#SIG-CM
Year
2023
Price by month
Average price of the 2023 Panini Prizm Signatures Coby Mayo #SIG-CM each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$6.65
Recorded low
$6.65
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $6.65 | — |
Coby Mayo prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $6.65 | Buy on eBay ↗ |
| PSA 9 | $10.50 | Buy on eBay ↗ |
| Grade 9.5 | $12.00 | Buy on eBay ↗ |
| PSA 10 | $25.00 | Buy on eBay ↗ |
| BGS 10 | $33.00 | Buy on eBay ↗ |
| CGC 10 | $15.00 | Buy on eBay ↗ |
| SGC 10 | $15.00 | Buy on eBay ↗ |
Coby Mayo parallels
11 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2023 Panini Prizm Signatures Coby Mayo #SIG-CM value & prices
The 2023 Panini Prizm Signatures Coby Mayo #SIG-CM is a Baseball card released in 2023. Ungraded copies carry a market value of about $6.65.
An ungraded copy is worth around $6.65, a PSA 9 around $10.50, a PSA 10 (Gem Mint) around $25.00 and a pristine BGS 10 around $33.00. That's roughly a 3.8× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
The spread between raw ($6.65) and top-graded ($25.00) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
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Other Coby Mayo cards
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#LIA-CM$2,500.00
Coby Mayo
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Coby Mayo
#STN-6$2,000.00
Coby Mayo
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Coby Mayo
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Coby Mayo
#HG-16$800.00
